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The IRG4PH40KDPBF is a single Insulated Gate Bipolar Transistor (IGBT) manufactured by Infineon Technologies. It features a collector-emitter maximum voltage of 600 V and a continuous collector current rating of 35 A at 25 °C. The device utilizes a TO-247-3 package for through-hole mounting. Key electrical parameters include a collector-emitter saturation voltage of 2.6 V, a gate-emitter maximum voltage range of -20 V to +20 V, and a power dissipation capacity of 160 W. The component operates within a temperature range of -55 °C to +150 °C.
Verify the specific suffix 'D' in the part number against official Infineon documentation to confirm exact packaging or tape-and-reel specifications, as standard suffixes may vary. Confirm RoHS compliance status directly from the manufacturer's datasheet before procurement. Ensure the ordering code matches the required package variant to avoid integration errors.
Select this component for designs requiring 600 V blocking capability with moderate current handling up to 35 A. The TO-247-3 package facilitates efficient heat sinking for high-power density circuits. Evaluate the 2.6 V saturation voltage against system efficiency requirements. Ensure gate drive voltages remain within the specified ±20 V limits to prevent device damage.
This component belongs to Infineon’s UltraFast series of IGBTs, engineered for improved switching performance compared to standard devices. The series targets applications demanding reduced switching losses and higher operational frequencies. It serves as a discrete power switch alternative to modules in medium-power industrial and consumer electronics systems.
Consult official Infineon substitution guides for verified equivalents. Cross-reference pinouts and thermal resistance values when considering alternatives.